Home / 19,093.62-26,348.27-10,595.64

Finding the Fourth Proportional to 19,093.62, 26,348.27 and 10,595.64

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Solution

The fourth proportional to 19,093.62, 26,348.27 and 10,595.64 is: 14,621.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,093.62 : 26,348.27 = 10,595.64 : x
  2. Step 2: Convert to fraction form
    19,093.62/26,348.27 = 10,595.64/x
  3. Step 3: Cross multiply
    19,093.62x = 26,348.27 × 10,595.64
  4. Step 4: Simplify right side
    19,093.62x = 279,176,810.03
  5. Step 5: Solve for x
    x = 279,176,810.03/19,093.62
  6. Step 6: Final answer
    x = 14,621.47

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.